CN204011271U - A kind of powerful Kick type temperature controller - Google Patents
A kind of powerful Kick type temperature controller Download PDFInfo
- Publication number
- CN204011271U CN204011271U CN201420338453.0U CN201420338453U CN204011271U CN 204011271 U CN204011271 U CN 204011271U CN 201420338453 U CN201420338453 U CN 201420338453U CN 204011271 U CN204011271 U CN 204011271U
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- China
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- shell fragment
- moving contact
- shank
- temperature controller
- type temperature
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Abstract
The purpose of this utility model is to propose a kind of powerful Kick type temperature controller, to improve the reliability of electrical connection of shell fragment and moving contact, makes it be applicable to the operational environment of large electric current.Powerful Kick type temperature controller of the present utility model comprises housing, capping, leading truck, bimetal disk, actuating strut, by determining fishplate bar, the static contact that fixed contact forms, the moving contact assembly being formed by moving contact, shell fragment, the first rivet, the second rivet, the first binding post, the second binding post; Key is that described shell fragment is provided with nail hole, and the shank of described moving contact is through the riveted joint of nail Kong Houyu shell fragment, and the shank place of moving contact is provided with or is formed with the seal face that is pressed in shell fragment.The utility model utilizes different moving contact shanks and the fit structure of shell fragment, improved the reliability of electrical connection of shell fragment and moving contact, thereby make Kick type temperature controller can be applied to large electric current, powerful operational environment, and make its work more reliable, also improved its useful life simultaneously.
Description
Technical field
The utility model belongs to an electro-technical field, specially refers to a kind of powerful Kick type temperature controller.
Background technology
The Kick type temperature controller that existing household electrical appliance use is mainly as temperature control, overtemperature protection etc.; the shell fragment thickness that Kick type temperature controller is used is generally between 0.1-0.3mm; as shown in Figure 1, 2; at present; it is by expanding contact handle that moving contact is riveted on shell fragment; make itself and shell fragment hole interference fit; because shell fragment thickness is little; the conductive cross-sectional area of this interference fit is very little; although contact and shell fragment have a plane contact; but when expanding contact handle, this contact plane meeting perk, causes loose contact, and therefore this clinching method is not suitable for the household appliances of larger electric current.
Summary of the invention
The purpose of this utility model is to propose a kind of powerful Kick type temperature controller, to improve the reliability of electrical connection of shell fragment and moving contact, makes it be applicable to the operational environment of large electric current.
Powerful Kick type temperature controller of the present utility model, comprises housing, capping, leading truck, bimetal disk, actuating strut, by determining fishplate bar, the static contact that fixed contact forms, the moving contact assembly consisting of moving contact, shell fragment, the first rivet, the second rivet, the first binding post, the second binding post; Key is that described shell fragment is provided with nail hole, and the shank of described moving contact is through the riveted joint of nail Kong Houyu shell fragment, and the shank place of described moving contact is provided with or is formed with the seal face that is pressed in shell fragment.
The assembly method of above-mentioned Kick type temperature controller comprises assembling moving contact assembly step, static contact and the first binding post step are installed, moving contact assembly and the second binding post step is installed, join bar step, put bimetal disk step, capping step, detecting step, static contact and the first binding post step are wherein installed, moving contact assembly and the second binding post step are installed, join bar step, put bimetal disk step, capping step, detecting step be all consistent with the assembly method of traditional Kick type temperature controller, repeat no more herein.And assembling moving contact assembly step is relevant to concrete structure, specific as follows:
1, the shank of described moving contact is successively through riveting with shell fragment after nail hole and a butterfly spring sheet, and the concave surface of described butterfly spring sheet is towards shell fragment direction, and described butterfly spring sheet forms the seal face that is pressed in shell fragment.Above-mentioned assembling moving contact assembly step is: the shank of moving contact is passed to nail hole and a butterfly spring sheet of shell fragment successively, and make the concave surface of butterfly spring sheet towards shell fragment direction, then by the shank of moving contact and shell fragment riveted joint, the shank of moving contact is expanded afterwards and the nail hole interference fit of shell fragment, and make butterfly spring Jie sheet be pressed in shell fragment by the shank of moving contact.
2, described shell fragment is provided with nail hole, and the shank of described moving contact is hollow handle, and the shank of moving contact is through the riveted joint of nail Kong Houyu shell fragment, and the shank flange of described moving contact forms the annular seal face that is pressed in shell fragment.Above-mentioned assembling moving contact assembly step is: the moving contact that adopts hollow shank, the shank of moving contact is riveted through nail Kong Houyu shell fragment, the shank of moving contact is expanded afterwards and the nail hole interference fit of shell fragment, and make the shank flange of moving contact form the annular seal face that is pressed in shell fragment.
3, described shell fragment is provided with nail hole, and the shank of described moving contact is provided with axial groove, and the shank of moving contact is through the riveted joint of nail Kong Houyu shell fragment, and the shank flange of described moving contact forms the seal face that is pressed in shell fragment.Above-mentioned assembling moving contact assembly step is: adopt shank to be provided with the moving contact of axial groove, the shank of moving contact is riveted through nail Kong Houyu shell fragment, the shank of moving contact is expanded afterwards and the nail hole interference fit of shell fragment, and make the shank flange of moving contact form the seal face that is pressed in shell fragment.
4, described shell fragment is provided with nail hole, described moving contact shank through nail Kong Houyu shell fragment, revolve riveting, the shank expansion of described moving contact forms the annular seal face that is pressed in shell fragment.Above-mentioned assembling moving contact assembly step is: the shank of moving contact is revolved to riveting through nail Kong Houyu shell fragment, the shank of moving contact is expanded after with the nail hole interference fit of shell fragment, and make the shank expansion formation of moving contact be pressed in the annular seal face of shell fragment.
In above-mentioned moving contact assembly, by making the shank of moving contact form the seal face that is pressed in shell fragment, increased the contact area of moving contact shank and shell fragment, thereby it is good reliable to guarantee that moving contact contacts with shell fragment.
Powerful Kick type temperature controller of the present utility model is under prerequisite easy to assembly, utilize different moving contact shanks and the fit structure of shell fragment, improved the reliability of electrical connection of shell fragment and moving contact, thereby make Kick type temperature controller can be applied to large electric current, powerful operational environment, and make its work more reliable, also improved its useful life simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of Kick type temperature controller of the prior art.
Fig. 2 is shell fragment in prior art moving contact assembly and the assembling schematic diagram of moving contact.
Fig. 3 is the structural representation of the Kick type temperature controller of embodiment 1.
Fig. 4 is shell fragment in the moving contact assembly of embodiment 1 and the assembling schematic diagram of moving contact.
Fig. 5 is the structural representation of butterfly spring Jie sheet.
Fig. 6 is shell fragment in the moving contact assembly of embodiment 2 and the assembling schematic diagram of moving contact.
Fig. 7 is shell fragment in the moving contact assembly of embodiment 3 and the assembling schematic diagram of moving contact.
Fig. 8 is shell fragment in the moving contact assembly of embodiment 4 and the assembling schematic diagram of moving contact.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, embodiment of the present utility model is described in further detail as the effect of the mutual alignment between the shape of each related member, structure, each several part and annexation, each several part and operation principle etc.
Embodiment 1:
As shown in Fig. 3,4,5, the Kick type temperature controller of the present embodiment comprises housing 1, capping 2, leading truck 3, bimetal disk 4, actuating strut 5, by static contact, the moving contact assembly being formed by moving contact 8, shell fragment 9, the first rivet 10, the second rivet 11, the first binding post 12, the second binding post 13 determining fishplate bar 6, fixed contact 7 and form, described actuating strut 5 is installed in leading truck 3, and the end of actuating strut 5 is towards shell fragment 9; Described bimetal disk 4 is between capping 2 and actuating strut 5; Described static contact, the first binding post 12 are pressed in the inside and outside both sides of housing 1 by the first rivet 10, shell fragment 9, the second binding post 13 in described moving contact assembly are pressed in the inside and outside both sides of housing 1 by the second rivet 11.
The assembly method of above-mentioned Kick type temperature controller comprises assembling moving contact assembly step, install static contact with the first binding post step, installation moving contact assembly and the second binding post step, join bar step, put bimetal disk step, capping step, detecting step, static contact and the first binding post step be wherein installed, moving contact assembly and the second binding post step are installed, join bar step, put bimetal disk step, the installation step of capping step, detecting step and traditional Kick type temperature controller is consistent, repeat no more herein.
In the present embodiment, described shell fragment 9 is provided with nail hole, and the shank of described moving contact 8 is successively through riveting with shell fragment 9 after nail hole and butterfly spring sheet 14, and the concave surface of described butterfly spring sheet 14 is towards shell fragment 9 directions;
Assemble above-mentioned moving contact assembly step as follows: the shank of moving contact 8 is passed to nail hole and a butterfly spring sheet 14 of shell fragment 9 successively, and make the concave surface of butterfly spring sheet 14 towards shell fragment 9 directions, then by the shank of moving contact 8 and shell fragment 9 riveted joints, the shank of moving contact 8 is expanded afterwards and the nail hole interference fit of shell fragment 9, and make butterfly spring Jie sheet be pressed in shell fragment 9 by the shank of moving contact 8.By the elastic force effect of butterfly spring sheet 14, can guarantee that moving contact 8 contacts with shell fragment 9 good reliable.
Embodiment 2:
As shown in Figure 6, the shell fragment 9 in the present embodiment is provided with nail hole, and the shank of described moving contact 8 is hollow handle, and the shank of moving contact 8 is through 9 riveted joints of nail Kong Houyu shell fragment, and the shank of described moving contact 8 forms the annular seal face that is pressed in shell fragment 9.
Above-mentioned assembling moving contact assembly step is as follows: the moving contact 8 that adopts hollow shank, the shank of moving contact 8 is riveted through nail Kong Houyu shell fragment 9, make after the shank expansion flange of moving contact 8 the nail hole interference fit with shell fragment 9, and make the shank of moving contact 8 form the annular seal face that is pressed in shell fragment 9.
Other structure and the assembly method of the present embodiment are identical with embodiment 1, repeat no more herein.
Embodiment 3:
As shown in Figure 7, the shell fragment 9 in the present embodiment is provided with nail hole, and the shank of described moving contact 8 is provided with axial groove, and the shank of moving contact 8 is through 9 riveted joints of nail Kong Houyu shell fragment, and the shank flange of described moving contact 8 forms the seal face that is pressed in shell fragment 9.
Above-mentioned assembling moving contact assembly step is as follows: adopt shank to be provided with the moving contact 8 of axial groove, the shank of moving contact 8 is riveted through nail Kong Houyu shell fragment 9, make the rear separately both sides of shank expansion of moving contact 8, with the nail hole interference fit of shell fragment 9, and make the shank of moving contact 8 form the seal face that is pressed in shell fragment 9.
Other structure and the assembly method of the present embodiment are identical with embodiment 1, repeat no more herein.
Embodiment 4:
As shown in Figure 8, the shell fragment 9 in the present embodiment is provided with nail hole, described moving contact 8 shank through nail Kong Houyu shell fragment 9, revolve riveting, the shank expansion of described moving contact 8 forms the annular seal face that is pressed in shell fragment 9.
Above-mentioned assembling moving contact assembly step is as follows: the shank of moving contact 8 is revolved to riveting through nail Kong Houyu shell fragment 9, the shank of moving contact 8 is expanded revolve after collapsing the nail hole interference fit with shell fragment 9, and make the shank of moving contact 8 form the annular seal face that is pressed in shell fragment 9.
Other structure and the assembly method of the present embodiment are identical with embodiment 1, repeat no more herein.
The above, only narrated a kind of Kick type temperature controller installation method that automatically resets of single-pole single-throw(SPST, and method of the present utility model goes for many single-pole single-throws, hand-reset Kick type temperature controller equally, and it is all in protection range of the present utility model.
Claims (5)
1. a powerful Kick type temperature controller, comprises housing, capping, leading truck, bimetal disk, actuating strut, by determining fishplate bar, the static contact that fixed contact forms, the moving contact assembly consisting of moving contact, shell fragment, the first rivet, the second rivet, the first binding post, the second binding post; It is characterized in that described shell fragment is provided with nail hole, the shank of described moving contact is through the riveted joint of nail Kong Houyu shell fragment, and the shank place of described moving contact is provided with or is formed with the seal face that is pressed in shell fragment.
2. powerful Kick type temperature controller according to claim 1, it is characterized in that the shank of described moving contact is successively through riveting with shell fragment after nail hole and a butterfly spring sheet, the concave surface of described butterfly spring sheet is towards shell fragment direction, and described butterfly spring sheet forms the seal face that is pressed in shell fragment.
3. powerful Kick type temperature controller according to claim 1, it is characterized in that described shell fragment is provided with nail hole, the shank of described moving contact is hollow handle, and the shank of moving contact is through the riveted joint of nail Kong Houyu shell fragment, and the shank flange of described moving contact forms the annular seal face that is pressed in shell fragment.
4. powerful Kick type temperature controller according to claim 1, it is characterized in that described shell fragment is provided with nail hole, the shank of described moving contact is provided with axial groove, and the shank of moving contact is through the riveted joint of nail Kong Houyu shell fragment, and the shank flange of described moving contact forms the seal face that is pressed in shell fragment.
5. powerful Kick type temperature controller according to claim 1, is characterized in that described shell fragment is provided with nail hole, described moving contact shank through nail Kong Houyu shell fragment, revolve riveting, the shank expansion of described moving contact forms the annular seal face that is pressed in shell fragment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338453.0U CN204011271U (en) | 2014-06-24 | 2014-06-24 | A kind of powerful Kick type temperature controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338453.0U CN204011271U (en) | 2014-06-24 | 2014-06-24 | A kind of powerful Kick type temperature controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204011271U true CN204011271U (en) | 2014-12-10 |
Family
ID=52051231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420338453.0U Withdrawn - After Issue CN204011271U (en) | 2014-06-24 | 2014-06-24 | A kind of powerful Kick type temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204011271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078277A (en) * | 2014-06-24 | 2014-10-01 | 广东福尔电子有限公司 | High-power kick type temperature controller and assembly method thereof |
| WO2015196320A1 (en) * | 2014-06-24 | 2015-12-30 | 广东福尔电子有限公司 | Thermostat with reliable electrical connection and assembly method therefor |
-
2014
- 2014-06-24 CN CN201420338453.0U patent/CN204011271U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078277A (en) * | 2014-06-24 | 2014-10-01 | 广东福尔电子有限公司 | High-power kick type temperature controller and assembly method thereof |
| WO2015196320A1 (en) * | 2014-06-24 | 2015-12-30 | 广东福尔电子有限公司 | Thermostat with reliable electrical connection and assembly method therefor |
| CN104078277B (en) * | 2014-06-24 | 2016-08-31 | 广东福尔电子有限公司 | A kind of powerful Kick type temperature controller and assembly method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20160831 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |